#ifndef __PUB_H__
#define __PUB_H__

#include <string>
#include <vector>

using namespace std;


int edit_distance ( const string& left, const string& right );

void replace ( string& text );

void myTrim ( string& text );

std::vector<std::string> mySplit ( const string& text );

#endif //__PUB_H__

